Surgical tool for measuring a vagus nerve size



FIG. 1 is an isometric view of a vagus nerve sizing device according to the invention showing the new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof, the left side view being an identical mirror image thereof;

FIG. 4 is a rear view thereof; and,

FIG. 5 is a second embodiment of a vagus nerve sizing device showing my new design, with the only difference being the tool tip shown open to size a larger vagus nerve. 

The ornamental design for a surgical tool for measuring a vagus nerve size, substantially as shown and described. 